157061718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3319}}^1$

素因数の和:3577

約数の個数: 48

約数和(自身を含む): 372902400

約数和(自身を除く): 215840682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 717, 1434, 2151, 2629, 3319, 4302, 5258, 6638, 7887, 9957, 15774, 19914, 23661, 29871, 36509, 47322, 59742, 73018, 109527, 219054, 328581, 657162, 793241, 1586482, 2379723, 4759446, 7139169, 8725651, 14278338, 17451302, 26176953, 52353906, 78530859, 157061718]

約数ペア:

[(1, 157061718), (2, 78530859), (3, 52353906), (6, 26176953), (9, 17451302), (11, 14278338), (18, 8725651), (22, 7139169), (33, 4759446), (66, 2379723), (99, 1586482), (198, 793241), (239, 657162), (478, 328581), (717, 219054), (1434, 109527), (2151, 73018), (2629, 59742), (3319, 47322), (4302, 36509), (5258, 29871), (6638, 23661), (7887, 19914), (9957, 15774)]